added_{$meta_type}_meta WordPress Action Hook
The added_{$meta_type}_meta hook is called whenever a new piece of meta data is added to a post or user. This hook gives you the opportunity to run any custom code you need whenever new meta data is added.
do_action( "added_{$meta_type}_meta", int $mid , int $object_id , string $meta_key , mixed $_meta_value ) #
Fires immediately after meta of a specific type is added.
Description
The dynamic portion of the hook name, $meta_type, refers to the meta object type (post, comment, term, user, or any other type with an associated meta table).
Possible hook names include:
added_post_metaadded_comment_metaadded_term_metaadded_user_meta
Parameters
- $mid
(int)The meta ID after successful update.
- $object_id
(int)ID of the object metadata is for.
- $meta_key
(string)Metadata key.
- $_meta_value
(mixed)Metadata value.
More Information
This hook is called at the end of add_metadata() function.
Source
File: wp-includes/meta.php
Changelog
| Version | Description |
|---|---|
| 2.9.0 | Introduced. |